For years I always thought I was 'boyish' because I grew up in an all male household, so that was what I understood. Now I see a lot of it is also likely due to my Aspergers.
I had mostly male friends growing up (I just relate much better to guys), the only two girls I have been good friends with are not girly girls, and would never expect me to go shopping, or sit there painting my nails and gossiping. I would prefer more male friends now, but it is seen as suspicious when you are married, even when your intentions are purely friendly.
I hate make up, and fussiness. I probably wear make up about once every five years, and then someone has to do it for me, I have no clue.
Most of the time I just wear comfortable clothing and shoes, I don't mind a dress in summer, it keeps me cool. But often I will wear shorts - after all I am likely to climb a tree or something equally random. My hair is shoulder length, but 99% of the time it is pulled back into a messy bun, out of the way.
I studied engineering, and I play ice hockey (with guys). But I did also do ballet, and I love looking at pretty dresses (even if I know I won't wear them due to sensory issues).
Once in a blue moon I put on a pretty dress and high heels just for fun, and to prove I am a girl. The looks from the people who are used to the 'everyday' me are classic 